package com.job.yangshida.homework0709.lizi;

/**
 * @author 杨士达
 * @version 1.0
 * @since 2022-07-10 15:20:15
 */
public class Dog extends Animal{
    static {
        System.out.println("子类 的静态代码块执行了");
    }
    {
        System.out.println("子类的构造代码块执行了");
    }

    public Dog() {
        System.out.println("dog的无参构造执行了");
    }
}
